mirror of
https://github.com/trezor/trezor-firmware.git
synced 2024-11-10 09:39:00 +00:00
503 lines
19 KiB
Python
503 lines
19 KiB
Python
from common import * # isort:skip
|
|
|
|
from trezor import wire
|
|
from trezor.crypto import bip39
|
|
from trezor.enums import AmountUnit, InputScriptType, OutputScriptType
|
|
from trezor.enums.RequestType import TXFINISHED, TXINPUT, TXMETA, TXOUTPUT
|
|
from trezor.messages import (
|
|
PrevInput,
|
|
PrevOutput,
|
|
PrevTx,
|
|
SignTx,
|
|
TxAckInput,
|
|
TxAckInputWrapper,
|
|
TxAckOutput,
|
|
TxAckOutputWrapper,
|
|
TxAckPrevInput,
|
|
TxAckPrevInputWrapper,
|
|
TxAckPrevMeta,
|
|
TxAckPrevOutput,
|
|
TxAckPrevOutputWrapper,
|
|
TxInput,
|
|
TxOutput,
|
|
TxRequest,
|
|
TxRequestDetailsType,
|
|
TxRequestSerializedType,
|
|
)
|
|
from trezor.utils import chunks
|
|
|
|
from apps.bitcoin.keychain import _get_schemas_for_coin
|
|
from apps.bitcoin.sign_tx import bitcoin, helpers
|
|
from apps.common import coins
|
|
from apps.common.keychain import Keychain
|
|
|
|
EMPTY_SERIALIZED = TxRequestSerializedType(serialized_tx=bytearray())
|
|
|
|
|
|
class TestSignSegwitTxNativeP2WPKH(unittest.TestCase):
|
|
# pylint: disable=C0301
|
|
|
|
def test_send_native_p2wpkh(self):
|
|
|
|
coin = coins.by_name("Testnet")
|
|
seed = bip39.seed(" ".join(["all"] * 12), "")
|
|
|
|
inp1 = TxInput(
|
|
# 49'/1'/0'/0/0" - tb1qqzv60m9ajw8drqulta4ld4gfx0rdh82un5s65s
|
|
address_n=[49 | 0x80000000, 1 | 0x80000000, 0 | 0x80000000, 0, 0],
|
|
amount=12300000,
|
|
prev_hash=unhexlify(
|
|
"09144602765ce3dd8f4329445b20e3684e948709c5cdcaf12da3bb079c99448a"
|
|
),
|
|
prev_index=0,
|
|
script_type=InputScriptType.SPENDWITNESS,
|
|
sequence=0xFFFFFFFF,
|
|
multisig=None,
|
|
)
|
|
ptx1 = PrevTx(
|
|
version=1, lock_time=0, inputs_count=1, outputs_count=2, extra_data_len=0
|
|
)
|
|
pinp1 = PrevInput(
|
|
script_sig=unhexlify("160014d16b8c0680c61fc6ed2e407455715055e41052f5"),
|
|
prev_hash=unhexlify(
|
|
"20912f98ea3ed849042efed0fdac8cb4fc301961c5988cba56902d8ffb61c337"
|
|
),
|
|
prev_index=0,
|
|
sequence=4294967295,
|
|
)
|
|
pout1 = PrevOutput(
|
|
script_pubkey=unhexlify("00140099a7ecbd938ed1839f5f6bf6d50933c6db9d5c"),
|
|
amount=12300000,
|
|
)
|
|
pout2 = PrevOutput(
|
|
script_pubkey=unhexlify("a91458b53ea7f832e8f096e896b8713a8c6df0e892ca87"),
|
|
amount=111145789,
|
|
)
|
|
|
|
out1 = TxOutput(
|
|
address="2N4Q5FhU2497BryFfUgbqkAJE87aKHUhXMp",
|
|
amount=5000000,
|
|
script_type=OutputScriptType.PAYTOADDRESS,
|
|
address_n=[],
|
|
multisig=None,
|
|
)
|
|
out2 = TxOutput(
|
|
address="tb1q694ccp5qcc0udmfwgp692u2s2hjpq5h407urtu",
|
|
script_type=OutputScriptType.PAYTOADDRESS,
|
|
amount=12300000 - 11000 - 5000000,
|
|
address_n=[],
|
|
multisig=None,
|
|
)
|
|
tx = SignTx(
|
|
coin_name="Testnet", version=1, lock_time=0, inputs_count=1, outputs_count=2
|
|
)
|
|
|
|
# precomputed tx weight is 142 = ceil(566 / 4)
|
|
fee_rate = 11000 / 142
|
|
|
|
messages = [
|
|
None,
|
|
# check fee
|
|
TxRequest(
|
|
request_type=TXINPUT,
|
|
details=TxRequestDetailsType(request_index=0, tx_hash=None),
|
|
serialized=EMPTY_SERIALIZED,
|
|
),
|
|
TxAckInput(tx=TxAckInputWrapper(input=inp1)),
|
|
helpers.UiConfirmForeignAddress(address_n=inp1.address_n),
|
|
True,
|
|
TxRequest(
|
|
request_type=TXOUTPUT,
|
|
details=TxRequestDetailsType(request_index=0, tx_hash=None),
|
|
serialized=EMPTY_SERIALIZED,
|
|
),
|
|
TxAckOutput(tx=TxAckOutputWrapper(output=out1)),
|
|
helpers.UiConfirmOutput(out1, coin, AmountUnit.BITCOIN, 0, False, [H_(49), H_(1), H_(0)]),
|
|
True,
|
|
TxRequest(
|
|
request_type=TXOUTPUT,
|
|
details=TxRequestDetailsType(request_index=1, tx_hash=None),
|
|
serialized=EMPTY_SERIALIZED,
|
|
),
|
|
TxAckOutput(tx=TxAckOutputWrapper(output=out2)),
|
|
helpers.UiConfirmOutput(out2, coin, AmountUnit.BITCOIN, 1, False, [H_(49), H_(1), H_(0)]),
|
|
True,
|
|
helpers.UiConfirmTotal(
|
|
12300000, 11000, fee_rate, coin, AmountUnit.BITCOIN, inp1.address_n[:3]
|
|
),
|
|
True,
|
|
# check prev tx
|
|
TxRequest(
|
|
request_type=TXINPUT,
|
|
details=TxRequestDetailsType(request_index=0, tx_hash=None),
|
|
serialized=EMPTY_SERIALIZED,
|
|
),
|
|
TxAckInput(tx=TxAckInputWrapper(input=inp1)),
|
|
TxRequest(
|
|
request_type=TXMETA,
|
|
details=TxRequestDetailsType(
|
|
request_index=None, tx_hash=inp1.prev_hash
|
|
),
|
|
serialized=EMPTY_SERIALIZED,
|
|
),
|
|
TxAckPrevMeta(tx=ptx1),
|
|
TxRequest(
|
|
request_type=TXINPUT,
|
|
details=TxRequestDetailsType(request_index=0, tx_hash=inp1.prev_hash),
|
|
serialized=EMPTY_SERIALIZED,
|
|
),
|
|
TxAckPrevInput(tx=TxAckPrevInputWrapper(input=pinp1)),
|
|
TxRequest(
|
|
request_type=TXOUTPUT,
|
|
details=TxRequestDetailsType(request_index=0, tx_hash=inp1.prev_hash),
|
|
serialized=EMPTY_SERIALIZED,
|
|
),
|
|
TxAckPrevOutput(tx=TxAckPrevOutputWrapper(output=pout1)),
|
|
TxRequest(
|
|
request_type=TXOUTPUT,
|
|
details=TxRequestDetailsType(request_index=1, tx_hash=inp1.prev_hash),
|
|
serialized=EMPTY_SERIALIZED,
|
|
),
|
|
TxAckPrevOutput(tx=TxAckPrevOutputWrapper(output=pout2)),
|
|
# sign tx
|
|
TxRequest(
|
|
request_type=TXINPUT,
|
|
details=TxRequestDetailsType(request_index=0, tx_hash=None),
|
|
serialized=TxRequestSerializedType(
|
|
# returned serialized header
|
|
serialized_tx=unhexlify("01000000000101"),
|
|
),
|
|
),
|
|
TxAckInput(tx=TxAckInputWrapper(input=inp1)),
|
|
TxRequest(
|
|
request_type=TXOUTPUT,
|
|
details=TxRequestDetailsType(request_index=0, tx_hash=None),
|
|
serialized=TxRequestSerializedType(
|
|
# returned serialized inp1
|
|
serialized_tx=unhexlify(
|
|
"8a44999c07bba32df1cacdc50987944e68e3205b4429438fdde35c76024614090000000000ffffffff02"
|
|
),
|
|
),
|
|
),
|
|
TxAckOutput(tx=TxAckOutputWrapper(output=out1)),
|
|
TxRequest(
|
|
request_type=TXOUTPUT,
|
|
details=TxRequestDetailsType(request_index=1, tx_hash=None),
|
|
serialized=TxRequestSerializedType(
|
|
# returned serialized out1
|
|
serialized_tx=unhexlify(
|
|
"404b4c000000000017a9147a55d61848e77ca266e79a39bfc85c580a6426c987"
|
|
),
|
|
signature_index=None,
|
|
signature=None,
|
|
),
|
|
),
|
|
TxAckOutput(tx=TxAckOutputWrapper(output=out2)),
|
|
# segwit
|
|
TxRequest(
|
|
request_type=TXINPUT,
|
|
details=TxRequestDetailsType(request_index=0, tx_hash=None),
|
|
serialized=TxRequestSerializedType(
|
|
# returned serialized out2
|
|
serialized_tx=unhexlify(
|
|
"a8386f0000000000160014d16b8c0680c61fc6ed2e407455715055e41052f5"
|
|
),
|
|
signature_index=None,
|
|
signature=None,
|
|
),
|
|
),
|
|
TxAckInput(tx=TxAckInputWrapper(input=inp1)),
|
|
TxRequest(
|
|
request_type=TXFINISHED,
|
|
details=TxRequestDetailsType(),
|
|
serialized=TxRequestSerializedType(
|
|
serialized_tx=unhexlify(
|
|
"02483045022100a7ca8f097525f9044e64376dc0a0f5d4aeb8d15d66808ba97979a0475b06b66502200597c8ebcef63e047f9aeef1a8001d3560470cf896c12f6990eec4faec599b950121033add1f0e8e3c3136f7428dd4a4de1057380bd311f5b0856e2269170b4ffa65bf00000000"
|
|
),
|
|
signature_index=0,
|
|
signature=unhexlify(
|
|
"3045022100a7ca8f097525f9044e64376dc0a0f5d4aeb8d15d66808ba97979a0475b06b66502200597c8ebcef63e047f9aeef1a8001d3560470cf896c12f6990eec4faec599b95"
|
|
),
|
|
),
|
|
),
|
|
]
|
|
|
|
ns = _get_schemas_for_coin(coin)
|
|
keychain = Keychain(seed, coin.curve_name, ns)
|
|
signer = bitcoin.Bitcoin(tx, keychain, coin, None).signer()
|
|
for request, response in chunks(messages, 2):
|
|
res = signer.send(request)
|
|
if isinstance(res, tuple):
|
|
_, res = res
|
|
self.assertEqual(res, response)
|
|
with self.assertRaises(StopIteration):
|
|
signer.send(None)
|
|
|
|
def test_send_native_p2wpkh_change(self):
|
|
|
|
coin = coins.by_name("Testnet")
|
|
seed = bip39.seed(" ".join(["all"] * 12), "")
|
|
|
|
inp1 = TxInput(
|
|
# 49'/1'/0'/0/0" - tb1qqzv60m9ajw8drqulta4ld4gfx0rdh82un5s65s
|
|
address_n=[49 | 0x80000000, 1 | 0x80000000, 0 | 0x80000000, 0, 0],
|
|
amount=12300000,
|
|
prev_hash=unhexlify(
|
|
"09144602765ce3dd8f4329445b20e3684e948709c5cdcaf12da3bb079c99448a"
|
|
),
|
|
prev_index=0,
|
|
script_type=InputScriptType.SPENDWITNESS,
|
|
sequence=0xFFFFFFFF,
|
|
multisig=None,
|
|
)
|
|
ptx1 = PrevTx(
|
|
version=1, lock_time=0, inputs_count=1, outputs_count=2, extra_data_len=0
|
|
)
|
|
pinp1 = PrevInput(
|
|
script_sig=unhexlify("160014d16b8c0680c61fc6ed2e407455715055e41052f5"),
|
|
prev_hash=unhexlify(
|
|
"20912f98ea3ed849042efed0fdac8cb4fc301961c5988cba56902d8ffb61c337"
|
|
),
|
|
prev_index=0,
|
|
sequence=4294967295,
|
|
)
|
|
pout1 = PrevOutput(
|
|
script_pubkey=unhexlify("00140099a7ecbd938ed1839f5f6bf6d50933c6db9d5c"),
|
|
amount=12300000,
|
|
)
|
|
pout2 = PrevOutput(
|
|
script_pubkey=unhexlify("a91458b53ea7f832e8f096e896b8713a8c6df0e892ca87"),
|
|
amount=111145789,
|
|
)
|
|
|
|
out1 = TxOutput(
|
|
address="2N4Q5FhU2497BryFfUgbqkAJE87aKHUhXMp",
|
|
amount=5000000,
|
|
script_type=OutputScriptType.PAYTOADDRESS,
|
|
address_n=[],
|
|
multisig=None,
|
|
)
|
|
out2 = TxOutput(
|
|
address=None,
|
|
# 49'/1'/0'/1/0" - 2N1LGaGg836mqSQqiuUBLfcyGBhyZbremDX
|
|
address_n=[49 | 0x80000000, 1 | 0x80000000, 0 | 0x80000000, 1, 0],
|
|
script_type=OutputScriptType.PAYTOWITNESS,
|
|
amount=12300000 - 11000 - 5000000,
|
|
multisig=None,
|
|
)
|
|
tx = SignTx(
|
|
coin_name="Testnet", version=1, lock_time=0, inputs_count=1, outputs_count=2
|
|
)
|
|
|
|
# precomputed tx weight is 142 = ceil(566 / 4)
|
|
fee_rate = 11000 / 142
|
|
|
|
messages = [
|
|
None,
|
|
# check fee
|
|
TxRequest(
|
|
request_type=TXINPUT,
|
|
details=TxRequestDetailsType(request_index=0, tx_hash=None),
|
|
serialized=EMPTY_SERIALIZED,
|
|
),
|
|
TxAckInput(tx=TxAckInputWrapper(input=inp1)),
|
|
helpers.UiConfirmForeignAddress(address_n=inp1.address_n),
|
|
True,
|
|
TxRequest(
|
|
request_type=TXOUTPUT,
|
|
details=TxRequestDetailsType(request_index=0, tx_hash=None),
|
|
serialized=EMPTY_SERIALIZED,
|
|
),
|
|
TxAckOutput(tx=TxAckOutputWrapper(output=out1)),
|
|
helpers.UiConfirmOutput(out1, coin, AmountUnit.BITCOIN, 0, False, [H_(49), H_(1), H_(0)]),
|
|
True,
|
|
TxRequest(
|
|
request_type=TXOUTPUT,
|
|
details=TxRequestDetailsType(request_index=1, tx_hash=None),
|
|
serialized=EMPTY_SERIALIZED,
|
|
),
|
|
TxAckOutput(tx=TxAckOutputWrapper(output=out2)),
|
|
helpers.UiConfirmForeignAddress(address_n=out2.address_n),
|
|
True,
|
|
helpers.UiConfirmTotal(
|
|
5000000 + 11000,
|
|
11000,
|
|
fee_rate,
|
|
coin,
|
|
AmountUnit.BITCOIN,
|
|
inp1.address_n[:3],
|
|
),
|
|
True,
|
|
# check prev tx
|
|
TxRequest(
|
|
request_type=TXINPUT,
|
|
details=TxRequestDetailsType(request_index=0, tx_hash=None),
|
|
serialized=EMPTY_SERIALIZED,
|
|
),
|
|
TxAckInput(tx=TxAckInputWrapper(input=inp1)),
|
|
TxRequest(
|
|
request_type=TXMETA,
|
|
details=TxRequestDetailsType(
|
|
request_index=None, tx_hash=inp1.prev_hash
|
|
),
|
|
serialized=EMPTY_SERIALIZED,
|
|
),
|
|
TxAckPrevMeta(tx=ptx1),
|
|
TxRequest(
|
|
request_type=TXINPUT,
|
|
details=TxRequestDetailsType(request_index=0, tx_hash=inp1.prev_hash),
|
|
serialized=EMPTY_SERIALIZED,
|
|
),
|
|
TxAckPrevInput(tx=TxAckPrevInputWrapper(input=pinp1)),
|
|
TxRequest(
|
|
request_type=TXOUTPUT,
|
|
details=TxRequestDetailsType(request_index=0, tx_hash=inp1.prev_hash),
|
|
serialized=EMPTY_SERIALIZED,
|
|
),
|
|
TxAckPrevOutput(tx=TxAckPrevOutputWrapper(output=pout1)),
|
|
TxRequest(
|
|
request_type=TXOUTPUT,
|
|
details=TxRequestDetailsType(request_index=1, tx_hash=inp1.prev_hash),
|
|
serialized=EMPTY_SERIALIZED,
|
|
),
|
|
TxAckPrevOutput(tx=TxAckPrevOutputWrapper(output=pout2)),
|
|
# sign tx
|
|
TxRequest(
|
|
request_type=TXINPUT,
|
|
details=TxRequestDetailsType(request_index=0, tx_hash=None),
|
|
serialized=TxRequestSerializedType(
|
|
# returned serialized header
|
|
serialized_tx=unhexlify("01000000000101"),
|
|
),
|
|
),
|
|
TxAckInput(tx=TxAckInputWrapper(input=inp1)),
|
|
TxRequest(
|
|
request_type=TXOUTPUT,
|
|
details=TxRequestDetailsType(request_index=0, tx_hash=None),
|
|
serialized=TxRequestSerializedType(
|
|
# returned serialized inp1
|
|
serialized_tx=unhexlify(
|
|
"8a44999c07bba32df1cacdc50987944e68e3205b4429438fdde35c76024614090000000000ffffffff02"
|
|
),
|
|
),
|
|
),
|
|
# the out has to be cloned not to send the same object which was modified
|
|
TxAckOutput(tx=TxAckOutputWrapper(output=TxOutput(**out1.__dict__))),
|
|
TxRequest(
|
|
request_type=TXOUTPUT,
|
|
details=TxRequestDetailsType(request_index=1, tx_hash=None),
|
|
serialized=TxRequestSerializedType(
|
|
# returned serialized out1
|
|
serialized_tx=unhexlify(
|
|
"404b4c000000000017a9147a55d61848e77ca266e79a39bfc85c580a6426c987"
|
|
),
|
|
signature_index=None,
|
|
signature=None,
|
|
),
|
|
),
|
|
TxAckOutput(tx=TxAckOutputWrapper(output=TxOutput(**out2.__dict__))),
|
|
# segwit
|
|
TxRequest(
|
|
request_type=TXINPUT,
|
|
details=TxRequestDetailsType(request_index=0, tx_hash=None),
|
|
serialized=TxRequestSerializedType(
|
|
# returned serialized out2
|
|
serialized_tx=unhexlify(
|
|
"a8386f0000000000160014d16b8c0680c61fc6ed2e407455715055e41052f5"
|
|
),
|
|
signature_index=None,
|
|
signature=None,
|
|
),
|
|
),
|
|
TxAckInput(tx=TxAckInputWrapper(input=inp1)),
|
|
TxRequest(
|
|
request_type=TXFINISHED,
|
|
details=TxRequestDetailsType(),
|
|
serialized=TxRequestSerializedType(
|
|
serialized_tx=unhexlify(
|
|
"02483045022100a7ca8f097525f9044e64376dc0a0f5d4aeb8d15d66808ba97979a0475b06b66502200597c8ebcef63e047f9aeef1a8001d3560470cf896c12f6990eec4faec599b950121033add1f0e8e3c3136f7428dd4a4de1057380bd311f5b0856e2269170b4ffa65bf00000000"
|
|
),
|
|
signature_index=0,
|
|
signature=unhexlify(
|
|
"3045022100a7ca8f097525f9044e64376dc0a0f5d4aeb8d15d66808ba97979a0475b06b66502200597c8ebcef63e047f9aeef1a8001d3560470cf896c12f6990eec4faec599b95"
|
|
),
|
|
),
|
|
),
|
|
]
|
|
|
|
ns = _get_schemas_for_coin(coin)
|
|
keychain = Keychain(seed, coin.curve_name, ns)
|
|
signer = bitcoin.Bitcoin(tx, keychain, coin, None).signer()
|
|
for request, expected_response in chunks(messages, 2):
|
|
response = signer.send(request)
|
|
if isinstance(response, tuple):
|
|
_, response = response
|
|
self.assertEqual(response, expected_response)
|
|
with self.assertRaises(StopIteration):
|
|
signer.send(None)
|
|
|
|
def test_send_native_invalid_address(self):
|
|
|
|
coin = coins.by_name("Testnet")
|
|
seed = bip39.seed(" ".join(["all"] * 12), "")
|
|
|
|
inp1 = TxInput(
|
|
# 49'/1'/0'/0/0" - tb1qqzv60m9ajw8drqulta4ld4gfx0rdh82un5s65s
|
|
address_n=[49 | 0x80000000, 1 | 0x80000000, 0 | 0x80000000, 0, 0],
|
|
amount=12300000,
|
|
prev_hash=unhexlify(
|
|
"09144602765ce3dd8f4329445b20e3684e948709c5cdcaf12da3bb079c99448a"
|
|
),
|
|
prev_index=0,
|
|
script_type=InputScriptType.SPENDWITNESS,
|
|
sequence=0xFFFFFFFF,
|
|
multisig=None,
|
|
)
|
|
out1 = TxOutput(
|
|
address="TB1Q694CCP5QCC0UDMFWGP692U2S2HJPQ5H407URTU", # Error: should be lower case
|
|
script_type=OutputScriptType.PAYTOADDRESS,
|
|
amount=12300000 - 11000 - 5000000,
|
|
address_n=[],
|
|
multisig=None,
|
|
)
|
|
tx = SignTx(
|
|
coin_name="Testnet", version=1, lock_time=0, inputs_count=1, outputs_count=1
|
|
)
|
|
|
|
messages = [
|
|
None,
|
|
# check fee
|
|
TxRequest(
|
|
request_type=TXINPUT,
|
|
details=TxRequestDetailsType(request_index=0, tx_hash=None),
|
|
serialized=EMPTY_SERIALIZED,
|
|
),
|
|
TxAckInput(tx=TxAckInputWrapper(input=inp1)),
|
|
helpers.UiConfirmForeignAddress(address_n=inp1.address_n),
|
|
True,
|
|
TxRequest(
|
|
request_type=TXOUTPUT,
|
|
details=TxRequestDetailsType(request_index=0, tx_hash=None),
|
|
serialized=EMPTY_SERIALIZED,
|
|
),
|
|
TxAckOutput(tx=TxAckOutputWrapper(output=out1)),
|
|
None,
|
|
]
|
|
|
|
ns = _get_schemas_for_coin(coin)
|
|
keychain = Keychain(seed, coin.curve_name, ns)
|
|
signer = bitcoin.Bitcoin(tx, keychain, coin, None).signer()
|
|
for request, expected_response in chunks(messages, 2):
|
|
if expected_response is None:
|
|
with self.assertRaises(wire.DataError):
|
|
signer.send(request)
|
|
else:
|
|
response = signer.send(request)
|
|
if isinstance(response, tuple):
|
|
_, response = response
|
|
self.assertEqual(response, expected_response)
|
|
|
|
|
|
if __name__ == "__main__":
|
|
unittest.main()
|